3313467

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2184

約数の個数: 20

約数和(自身を含む): 5212680

約数和(自身を除く): 1899213

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2153, 6459, 19377, 40907, 58131, 122721, 174393, 368163, 1104489, 3313467]

約数ペア:

[(1, 3313467), (3, 1104489), (9, 368163), (19, 174393), (27, 122721), (57, 58131), (81, 40907), (171, 19377), (513, 6459), (1539, 2153)]